github actions: do not use option '-I' for build-package.sh

Connections to apt repositories often stuck, cause builds to time out.
As there no issues on repository side and connection problem is reproducible
only on Github Actions instances, I can only assume that there is either a
some bug in CI virtual machines setup or Github applies undocumented(?)
limits on networking usage.

Removing '-I' option will disable downloading of prebuilt dependencies
and thus networking usage at cost of increased build times.

.github/workflows/packages.yml

@@ -115,7 +115,7 @@ jobs:
 
         if [ -f ./built_packages.txt ]; then
           ./scripts/lint-packages.sh $(cat ./built_packages.txt | awk '{print "packages/"$1"/build.sh"}')
-          ./scripts/run-docker.sh ./build-package.sh -a ${{ matrix.target_arch }} -I $(cat ./built_packages.txt)
+          ./scripts/run-docker.sh ./build-package.sh -a ${{ matrix.target_arch }} $(cat ./built_packages.txt)
         fi
 
         test -d ./termux-packages/debs && mv ./termux-packages/debs/* ./debs/